The jungle of standards what is in the wild? Torsten Soltmann Siemens Moscow
What is the talk about? mobile and wireless services 3 G UMTS-TDD P-t-MP MSC GSM WLL UMTS 802.20 Release 99 EDGE WiFi W-CDMA Wimax Forum CDMA2000 CPRI DECT BWA 802.11g TDD-HCR MSC-S WIMAX 802.16d Hiper-LAN IMT-DS TD-SCDMA 1 x RTT Release 5 FMC ETSI FDD GGSN TETRA SGSN IMT-MC HSPDA WLAN FlashOFDM EV-DO TDD-LCR 3GPP 2 EV-DV Release 4 IMS GPRS Release 6 3GPP IEEE MGW HSPUA
Wireless Technology Positioning Zone 4: Global Satellite Zone 3: Suburban Urban In building World cell Macro cell Micro cell Pico cell
Coexisting and complementary wireless access technologies for different use cases Degree of mobility Standing Walking Driving GSM GPRS DECT CDMA EDGE BlueTooth 0.1 UMTS EV-DO EV-DV HSDPA FlashOFDM (802.20) Systems beyond 3G >2010 WLAN (IEEE 802.11x) IEEE 802.16e IEEE 802.16a,d 1 10 100 Mbps User data rate
Standardization Activities Main Radio Transmission Technology Proposals TIA cdma2000 UWC-136 ETSI TD-CDMA W-CDMA CWTS td-scdma (tdd+) T1 W-CDMA ARIB/TTC W-CDMA TTA CDMA I CDMA II
IMT 2000 Worldwide Frequency Plans ITU allocations 1850 1900 1950 2000 2050 2100 2150 2200 2250 2010 MHz IMT 2000 IMT 2000 1885 MHz 2025 MHz 2110 MHz2170 MHz Europe Japan Korea (w/o PHS) North America GSM 1800DECT UMTS MSS 1880 MHz 1980 MHz China GSM 1800 UMTS MSS 1885 MHz 1980 MHz PHS IMT 2000 MSS 1895 1918 MHz PCS A D B E F C A D B E F C MSS UMTS MSS UMTS MSS IMT 2000MSS Reserved MSS 2160 MHz MSS Mobile Satellite System 1850 1900 1950 2000 2050 2100 2150 2200 2250
GSM our well known old environment mobile cellular service System: Cellular - TDMA Standard Body ETSI 3GPP Evolution GSM GPRS EDGE Voice Voice Voice Data 9,6 kbit/s Data: max 171 KBit/s Data: max 411 KBit/s Evolution-Core HSCSD GGSN SGSN
3G UMTS FDD our business for now and mid term mobile cellular service System: Cellular W-CDMA Standard Body 3GPP Evolution Rel 99 Rel 5 Rel 4 Rel 6 Voice 64/384 KBit/s Voice 64/384 KBit/s Voice 1,5 / 14MBit/s
3G UMTS What belongs to it? (1/2) mobile cellular service Core technology UMTS Rel 5 Rel 99 Rel 4 Rel 6 CS part PS part MSC GGSN MSC-S MGW IMS SGSN
3G UMTS What belongs to it? (2/2) mobile cellular service Radio technology Rel 99 UMTS FDD = W-CDMA TDD Rel 99 Rel 4 HSPDA Rel 5 TDD-HCR = UMTS-TDD HSPUA Rel 6 TDD-LCR = TD-SCDMA
UMTS European Spectrum Allocation for UTRA 1850 1900 1950 2000 2050 2100 2150 2200 2250 MHz 15 20 60 30 15 60 30 GSM 1800 DECT 20 (35) MHz for unpaired UTRA 2 * 60 MHz for paired UTRA 2 * 30 MHz for satelite Free allocation of spectrum gives flexibility to operator & bodies. 4-5 Operator scenario recommends ( 2x15 + 5 resp. 2x10 + 5) MHz. Licensing policy will drive operator s UMTS business.
UTRA Modes Time 15 Time Power density 1 2 } TS: 667µs Power density TS: 667µs (Fast Power Control) Channel bandwidth: 5 MHz Channel bandwidth: 5 MHz Duplex spacing: 175 MHz (min.); 210 MHz (max.) in Release 99: 190 MHz TDD mode FDD mode Both with harmonised bandwidth, chiprate, and pulse shape
3G CDMA2000 another solution mobile cellular service System: Cellular CDMA2000 Standard Body 3GPP-2 Evolution 1 X 1xEV-DO 1xEV-DV Rev C 1xEV-DV Rev D 1xEV-DO Rev A Voice 153 KBit/s 2,4 MBit/s Voice 3,1 MBit/s 3,1 MBit/s
Mobile / Nomadic BWA Technologies WiMAX Large Coverage Network Simplicity WiFi 3G (GSM/GPRS/EDGE UMTS/HSDPA) Flash-OFDM Full Mobility Security QoS
WIMAX just upcoming mobile cellular service System: BWA FDD/TDD/OFDM Standard Body Wimax-Forum Evolution 802.16a 802.16d 802.16e prestandard standard standard 20MBit/s 20MBit/s nomadic 20MBit/s mobile
Qualitative Comparison of Radio Technologies: Design W-CDMA HSDPA TDD LCR TDD HCR data only (IPWireless) WiMAX Flash OFDM (Flarion) Value proposition Cellular Cellular Fixed / nomadic Data and possibly VoIP system with higher peak rates (1.5 Mbps DL) Fixed / nomadic Cellular High speed, wideband data Wireless broadband internet mobility; packet switched air access (incl. mobility variant) interface, TCP/IP core Mobility Global < 250 km/h < 250 km/h < 200 km/h Limited < 100 km/h (16e) Global < 250 km/h Peak data rate ~14 Mbps DL ~1.5 Mbps UL @ 5 MHz paired 2 Mbps DL/UL @ 5 MHz 1.5 Mbps DL 900 kbps UL @ 5 MHz Up to 70 Mbps UL/DL @ 20 MHz (bandwidth scalable) 3 Mbps DL 800 kbps UL @ 1.25 MHz paired Spectrum IMT-2000 FDD IMT-2000 TDD (5MHz) IMT-2000 TDD (5MHz) Licensed & exempt < 6 GHz NLOS (2.5, 3.5 / 2.4, 5.8GHz) Licensed bands <2.5GHz; currently not allowed in IMT2000 Standardization status Technology 3GPP Rel.5 3GPP TD-SCDMA 3GPP TD-CDMA CDM, FDD CDMA / TDMA CDM, TDD CDMA / TDMA CDM, TDD CDMA / TDMA 802.16d: complete 802.16e: Q2 2005 OFDM, FDD or TDD; TDMA / OFDMA 802.20 draft proposal (opposition by major players) OFDM, FDD OFDMA
Thank you for your kind attention Any questions???? Torsten Soltmann +7 095 737 1993 (office) +7 095 737 2259 (fax) Torsten Soltmann@siemens.com